EXD-U02 808053, Electronic Expansion Valve Controls

SKU: 808053

The EXD-U02 is a universal driver that enables the operation of Emerson EX4-EX8 and CV4-CV6 stepper motor driven valves used in applications such as solenoid valves, electronic expansion valves, hot gas bypass or evaporator pressure regulator as capacity control, crankcase pressure regulator, heat reclaim regulator, and liquid level control.

Features

Plug and play, no parameter settings required
Digital input can be used to force valve closing
Dip-switches for selection of electronic control valve type, analog input and start mode
Step recovery function
DIN rail mounting options
Direct replacement for EXD-U01

Specifications

Supply Voltage: 24 VAC ±10%, 50-60 Hz

Temperature: Storage: -4 degrees F to 149 degrees F (-20 degrees C to 65 degrees C) Operating: 32 degrees F to +140 degrees F (0 degrees C to 60 degrees C)

Humidity: < 90% R.H. non-condensing

Supply Current: To be protected by a 1.0A external fuse

Approvals: EMC EN 61326-1, EN50081, EN50082

Documents & Drawings